YU67983A - Process for the elimination of sulfuric acid from the reaction mixture, obtained in sulfoxidation - Google Patents

Process for the elimination of sulfuric acid from the reaction mixture, obtained in sulfoxidation

Info

Publication number
YU67983A
YU67983A YU00679/83A YU67983A YU67983A YU 67983 A YU67983 A YU 67983A YU 00679/83 A YU00679/83 A YU 00679/83A YU 67983 A YU67983 A YU 67983A YU 67983 A YU67983 A YU 67983A
Authority
YU
Yugoslavia
Prior art keywords
sulfoxidation
elimination
reaction mixture
sulfuric acid
sulfuric
Prior art date
Application number
YU00679/83A
Inventor
B Mees
H Ramloch
Original Assignee
Hoechst Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of YU67983A publication Critical patent/YU67983A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/42—Separation; Purification; Stabilisation; Use of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
YU00679/83A 1982-03-23 1983-03-21 Process for the elimination of sulfuric acid from the reaction mixture, obtained in sulfoxidation YU67983A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823210573 DE3210573A1 (en) 1982-03-23 1982-03-23 METHOD FOR SEPARATING SULFURIC ACID FROM THE REACTION MIXTURE CONTAINING SULFOXIDATION OF PARAFFINS

Publications (1)

Publication Number Publication Date
YU67983A true YU67983A (en) 1986-02-28

Family

ID=6159035

Family Applications (1)

Application Number Title Priority Date Filing Date
YU00679/83A YU67983A (en) 1982-03-23 1983-03-21 Process for the elimination of sulfuric acid from the reaction mixture, obtained in sulfoxidation

Country Status (12)

Country Link
EP (1) EP0089653A3 (en)
JP (1) JPS58172363A (en)
AR (1) AR229069A1 (en)
AU (1) AU1270683A (en)
BR (1) BR8301442A (en)
CS (1) CS195783A2 (en)
DD (1) DD209441A5 (en)
DE (1) DE3210573A1 (en)
ES (1) ES8402564A1 (en)
NO (1) NO831000L (en)
YU (1) YU67983A (en)
ZA (1) ZA831993B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3801942A1 (en) * 1988-01-23 1989-07-27 Basf Ag METHOD FOR PRODUCING ALKALINE SALTS OF BIPHENYL-4,4'-DISULPHONIC ACID

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1593860B1 (en) * 1967-03-15 1971-02-11 Hoechst Ag Process for the preparation of amine salts of n-paraffin sulfonic acids
US3719703A (en) * 1969-04-29 1973-03-06 Atomic Energy Commission Separation of sulfonic acids from sulfuric acid
US3720707A (en) * 1970-02-27 1973-03-13 Labofina Sa Process for reducing the sulfuric acid content of alkylarylsulfonic acids
CH534670A (en) * 1970-08-07 1973-03-15 Aquitaine Petrole Process for the separation of sulfonic acids contained in a crude sulfonic solution
IT1074825B (en) * 1977-01-11 1985-04-20 Euteco Spa PROCESS FOR THE PURIFICATION OF ALCHYLSULPHONIC ACIDS
DE3048058C2 (en) * 1980-12-19 1983-04-28 Hoechst Ag, 6230 Frankfurt Process for the separation of sulfuric acid from the crude sulfonation mixture obtained in the sulfoxidation of n-paraffins

Also Published As

Publication number Publication date
BR8301442A (en) 1983-11-29
ES520801A0 (en) 1984-02-01
DD209441A5 (en) 1984-05-09
ES8402564A1 (en) 1984-02-01
ZA831993B (en) 1983-11-30
CS195783A2 (en) 1985-07-16
AU1270683A (en) 1983-09-29
EP0089653A2 (en) 1983-09-28
AR229069A1 (en) 1983-05-31
EP0089653A3 (en) 1984-05-23
JPS58172363A (en) 1983-10-11
NO831000L (en) 1983-09-26
DE3210573A1 (en) 1983-10-06

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